1   /*
2    * $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//httpclient/src/test/org/apache/commons/httpclient/TestURI.java,v 1.12 2004/09/30 17:26:41 oglueck Exp $
3    * $Revision: 160334 $
4    * $Date: 2005-04-06 17:46:10 -0400 (Wed, 06 Apr 2005) $
5    *
6    * ====================================================================
7    *
8    *  Copyright 2003-2004 The Apache Software Foundation
9    *
10   *  Licensed under the Apache License, Version 2.0 (the "License");
11   *  you may not use this file except in compliance with the License.
12   *  You may obtain a copy of the License at
13   *
14   *      http://www.apache.org/licenses/LICENSE-2.0
15   *
16   *  Unless required by applicable law or agreed to in writing, software
17   *  distributed under the License is distributed on an "AS IS" BASIS,
18   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
19   *  See the License for the specific language governing permissions and
20   *  limitations under the License.
21   * ====================================================================
22   *
23   * This software consists of voluntary contributions made by many
24   * individuals on behalf of the Apache Software Foundation.  For more
25   * information on the Apache Software Foundation, please see
26   * <http://www.apache.org/>.
27   *
28   * [Additional notices, if required by prior licensing conditions]
29   *
30   */
31  
32  package org.apache.commons.httpclient;
33  
34  import org.apache.commons.httpclient.methods.GetMethod;
35  
36  import junit.framework.Test;
37  import junit.framework.TestSuite;
38  
39  /***
40   * Simple tests for the URI class.
41   * 
42   * @author Michael Becke
43   */
44  public class TestURI extends TestNoHost {
45  
46      /***
47       * Constructor for TestURI.
48       * @param testName
49       */
50      public TestURI(String testName) {
51          super(testName);
52      }
53      
54      public static Test suite() {
55          return new TestSuite(TestURI.class);
56      }
57      
58      public void testIPv4Address() throws URIException {
59  
60          URI base = new URI("http://10.0.1.10:8830", false);
61          
62          URI uri = base;        
63          assertTrue("Should be an IPv4 address", uri.isIPv4address());
64              
65          uri = new URI(base, "/04-1.html", false);
66          assertTrue("Should be an IPv4 address", uri.isIPv4address());
67  
68          uri = new URI("/04-1.html", false);
69          assertFalse("Should NOT be an IPv4 address", uri.isIPv4address());
70  
71          uri = new URI(base, "http://10.0.1.10:8830/04-1.html", false);
72          assertTrue("Should be an IPv4 address", uri.isIPv4address());
73  
74          uri = new URI("http://10.0.1.10:8830/04-1.html", false);
75          assertTrue("Should be an IPv4 address", uri.isIPv4address());
76  
77          uri = new URI(base, "http://host.org/04-1.html", false);
78          assertFalse("Should NOT be an IPv4 address", uri.isIPv4address());
79  
80          uri = new URI("http://host.org/04-1.html", false);
81          assertFalse("Should NOT be an IPv4 address", uri.isIPv4address());
82          
83      }
84      
85      public void testUrl() throws URIException {
86          URI url = new HttpURL("http://jakarta.apache.org");
87          assertEquals(80, url.getPort());
88          assertEquals("http", url.getScheme());
89          
90          url = new HttpsURL("https://jakarta.apache.org");
91          assertEquals(443, url.getPort());
92          assertEquals("https", url.getScheme());
93      }
94      
95      /***
96       * Tests the URI(URI, String) constructor.  This tests URIs ability to
97       * resolve relative URIs.
98       * 
99       * @see URI#URI(URI, String)
100      */
101     public void testRelativeURIConstructor() {
102         
103         URI baseURI = null;
104         
105         try {
106             baseURI = new URI("http://a/b/c/d;p?q", false);
107         } catch ( URIException e ) {
108             fail( "unable to create base URI: " + e );
109         }
110         
111         // the following is an array of arrays in the following order
112         // relative URI and resolved( scheme, host, path, query, fragment URI )
113         //
114         // these examples were taken from rfc 2396
115         String[][] testRelativeURIs = {
116             { "g:h", "g", null, "h", null, null, "g:h" },
117             { "g", "http", "a", "/b/c/g", null, null, "http://a/b/c/g" },
118             { "./g", "http", "a", "/b/c/g", null, null, "http://a/b/c/g" },
119             { "g/", "http", "a", "/b/c/g/", null, null, "http://a/b/c/g/" },
120             { "/g", "http", "a", "/g", null, null, "http://a/g" },
121             { "//g", "http", "g", null, null, null, "http://g" },
122             { "?y", "http", "a", "/b/c/", "y", null, "http://a/b/c/?y" },
123             { "g?y", "http", "a", "/b/c/g", "y", null, "http://a/b/c/g?y" },
124             { "#s", "http", "a", "/b/c/d;p", "q", "s", "http://a/b/c/d;p?q#s" },
125             { "#", "http", "a", "/b/c/d;p", "q", "", "http://a/b/c/d;p?q#" },
126             { "", "http", "a", "/b/c/d;p", "q", null, "http://a/b/c/d;p?q" },
127             { "g#s", "http", "a", "/b/c/g", null, "s", "http://a/b/c/g#s" },
128             { "g?y#s","http", "a", "/b/c/g", "y", "s", "http://a/b/c/g?y#s" },
129             { ";x", "http", "a", "/b/c/;x", null, null, "http://a/b/c/;x" },
130             { "g;x", "http", "a", "/b/c/g;x", null, null, "http://a/b/c/g;x" },
131             { "g;x?y#s", "http", "a", "/b/c/g;x", "y", "s", "http://a/b/c/g;x?y#s" },
132             { ".", "http", "a", "/b/c/", null, null, "http://a/b/c/" },
133             { "./", "http", "a", "/b/c/", null, null, "http://a/b/c/" },
134             { "..", "http", "a", "/b/", null, null, "http://a/b/" },
135             { "../", "http", "a", "/b/", null, null, "http://a/b/" },
136             { "../g", "http", "a", "/b/g", null, null, "http://a/b/g" },
137             { "../..", "http", "a", "/", null, null, "http://a/" },
138             { "../../", "http", "a", "/", null, null, "http://a/" },
139             { "../../g", "http", "a", "/g", null, null, "http://a/g" },
140             { "../../../g", "http", "a", "/g", null, null, "http://a/g" },
141             { "../../../../g", "http", "a", "/g", null, null, "http://a/g" },
142             { "/./g", "http", "a", "/g", null, null, "http://a/g" },
143             { "/../g", "http", "a", "/g", null, null, "http://a/g" },
144             { "g.", "http", "a", "/b/c/g.", null, null, "http://a/b/c/g." },
145             { ".g", "http", "a", "/b/c/.g", null, null, "http://a/b/c/.g" },
146             { "g..", "http", "a", "/b/c/g..", null, null, "http://a/b/c/g.." },
147             { "..g", "http", "a", "/b/c/..g", null, null, "http://a/b/c/..g" },
148             { "./../g", "http", "a", "/b/g", null, null, "http://a/b/g" },
149             { "./g/.", "http", "a", "/b/c/g/", null, null, "http://a/b/c/g/" },
150             { "g/./h", "http", "a", "/b/c/g/h", null, null, "http://a/b/c/g/h" },
151             { "g/../h", "http", "a", "/b/c/h", null, null, "http://a/b/c/h" },
152             { "g;x=1/./y", "http", "a", "/b/c/g;x=1/y", null, null, "http://a/b/c/g;x=1/y" },
153             { "g;x=1/../y", "http", "a", "/b/c/y", null, null, "http://a/b/c/y" },
154             { "g?y/./x", "http", "a", "/b/c/g", "y/./x", null, "http://a/b/c/g?y/./x" },
155             { "g?y/../x", "http", "a", "/b/c/g", "y/../x", null, "http://a/b/c/g?y/../x" },
156             { "g#s/./x", "http", "a", "/b/c/g", null, "s/./x", "http://a/b/c/g#s/./x" },
157             { "g#s/../x", "http", "a", "/b/c/g", null, "s/../x", "http://a/b/c/g#s/../x" }
158         };
159         for (int i = 0; i < testRelativeURIs.length; i++) {
160             URI testURI = null;
161             
162             try {
163                 testURI = new URI( baseURI, testRelativeURIs[i][0], false );
164             } catch ( URIException e ) {
165                 e.printStackTrace();
166                 fail( 
167                     "unable to create URI with relative value(" 
168                     + testRelativeURIs[i][0] + "): " + e 
169                 );   
170             }
171             
172             try {
173                 assertEquals( testURI.getScheme(), testRelativeURIs[i][1] );
174                 assertEquals( testURI.getAuthority(), testRelativeURIs[i][2] );
175                 assertEquals( testURI.getPath(), testRelativeURIs[i][3] );
176                 assertEquals( testURI.getQuery(), testRelativeURIs[i][4] );
177                 assertEquals( testURI.getFragment(), testRelativeURIs[i][5] );
178                 assertEquals( testURI.getURIReference(), testRelativeURIs[i][6] );
179             } catch ( URIException e ) {
180                 fail( "error getting URI property: " + e );
181             }            
182         }
183         
184     }
185 
186     public void testTestHttpUrlAuthorityString() throws Exception {
187         HttpURL url = new HttpURL("localhost", -1, "/");
188         assertEquals("http://localhost/", url.toString());
189         url.setRawUserinfo("user".toCharArray(), "password".toCharArray());
190         assertEquals("http://localhost/", url.toString());
191         assertEquals("user:password@localhost", url.getAuthority());
192 
193         url = new HttpURL("user#@", "pass#@", "localhost", 8080, "/");
194         assertEquals("http://localhost:8080/", url.toString());
195         assertEquals("user#@:pass#@", url.getUserinfo());
196         assertEquals("user%23%40:pass%23%40", url.getEscapedUserinfo());
197 
198         url = new HttpURL("user%23%40:pass%23%40", "localhost", 8080, "/");
199         assertEquals("http://localhost:8080/", url.toString());
200         assertEquals("user#@:pass#@", url.getUserinfo());
201         assertEquals("user%23%40:pass%23%40", url.getEscapedUserinfo());
202         
203         url = new HttpURL("localhost", 8080, "/");
204         assertEquals("http://localhost:8080/", url.toString());
205         url.setRawUserinfo("user".toCharArray(), "password".toCharArray());
206         assertEquals("http://localhost:8080/", url.toString());
207         assertEquals("user:password@localhost:8080", url.getAuthority());
208     }
209     
210     public void testTestHttpsUrlAuthorityString() throws Exception {
211         HttpsURL url = new HttpsURL("localhost", -1, "/");
212         assertEquals("https://localhost/", url.toString());
213         url.setRawUserinfo("user".toCharArray(), "password".toCharArray());
214         assertEquals("https://localhost/", url.toString());
215         assertEquals("user:password@localhost", url.getAuthority());
216 
217         url = new HttpsURL("user#@", "pass#@", "localhost", 8080, "/");
218         assertEquals("https://localhost:8080/", url.toString());
219         assertEquals("user#@:pass#@", url.getUserinfo());
220         assertEquals("user%23%40:pass%23%40", url.getEscapedUserinfo());
221         
222         url = new HttpsURL("user%23%40:pass%23%40", "localhost", 8080, "/");
223         assertEquals("https://localhost:8080/", url.toString());
224         assertEquals("user#@:pass#@", url.getUserinfo());
225         assertEquals("user%23%40:pass%23%40", url.getEscapedUserinfo());        
226         
227         url = new HttpsURL("localhost", 8080, "/");
228         assertEquals("https://localhost:8080/", url.toString());
229         url.setRawUserinfo("user".toCharArray(), "password".toCharArray());
230         assertEquals("https://localhost:8080/", url.toString());
231         assertEquals("user:password@localhost:8080", url.getAuthority());
232         
233     }
234 
235     public void testURIEscaping() throws Exception {
236         String escaped = "http://some.host.com/%41.html";
237         String unescaped = "http://some.host.com/A.html";
238         URI u1 = new URI(escaped, true);
239         GetMethod method = new GetMethod();
240         method.setURI(u1);
241         URI u2 = method.getURI();
242 
243         assertEquals(escaped, u1.toString());
244         assertEquals(escaped, new String(u1.getRawURI()));
245         assertEquals(unescaped, u1.getURI());
246         assertEquals(escaped, u2.toString());
247         assertEquals(escaped, new String(u2.getRawURI()));
248         assertEquals(unescaped, u2.getURI());        
249     }
250     
251 }